EN 3529-2010 en Aerospace series - Steel FE-PM2701 (X2NiCoMo18-8-5) - Vacuum induction melted and vacuum arc remelted - Solution treated and precipitation treated - Forgings - a or.pdf

1、BS EN 3529:2010ICS 49.025.10NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDAerospace series Steel FE-PM2701 (X2NiCoMo18-8-5) Vacuum induction melted and vacuum arc remelted Solution treated and precipitation treated Forgings a or D null150 mm 1 750 MPa null Rm

2、null 2 000 MPaThis British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 April2010 BSI 2010ISBN 978 0 580 70739 1Amendments/corrigenda issued since publicationDate CommentsBS EN 3529:2010National forewordThis British Standard is the UK implementation

3、 of EN 3529:2010. The UK participation in its preparation was entrusted to TechnicalCommittee ACE/61/-/15, Steels for Aerospace Purposes.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary pro

4、visionsof a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunityfrom legal obligations.BS EN 3529:2010EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 3529 March 2010 ICS 49.025.10 English Version Aerospace series - Steel FE-PM270

5、1 (X2NiCoMo18-8-5) - Vacuum induction melted and vacuum arc remelted - Solution treated and precipitation treated - Forgings - a or D 150 mm - 1 750 MPa Rm 2 000 MPa Srie arospatiale - Acier FE-PM2701 (X2NiCoMo18-8-5) -labor sous vide et refondu par arc sous vide - Mis en solution et vieilli - Pices

6、 forges et pices matrices - a ou D 150 mm - 1 750 MPa Rm 2 000 MPa Luft- und Raumfahrt - Stahl FE-PM2701 (X2NiCoMo18-8-5) - Vakuuminduktionserschmolzen und mit selbstverzehrender Elektrode im Vakuum umgeschmolzen - Lsungsgeglht und ausgelagert - Schmiedestcke - a oder D 150 mm - 1 750 MPa Rm 2 000 M

7、Pa This European Standard was approved by CEN on 28 November 2009. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical

8、 references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN m

9、ember into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Irel

10、and, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 1

11、7, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 3529:2010: EBS EN 3529:2010EN 3529:2010 (E) 2 Contents Page Foreword 3Introduction . 41 Scope 52 Normative references 5BS EN 3529:2010EN 3529:2010 (E) 3 Forewo

12、rd This document (EN 3529:2010) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After enquiries and votes carried out in accordance with the rules of this Association, this Standard has received the approval of the National Associations a

13、nd the Official Services of the member countries of ASD, prior to its presentation to CEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by September 2010, and conflicting national standards shall

14、be withdrawn at the latest by September 2010. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Re

15、gulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg,

16、Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 3529:2010EN 3529:2010 (E) 4 Introduction This standard is part of the series of EN metallic material standards for aerospace applications. The general organization of t

17、his series is described in EN 4258. This standard has been prepared in accordance with EN 4500-5. BS EN 3529:2010EN 3529:2010 (E) 5 1 Scope This standard specifies the requirements relating to: Steel FE-PM2701 (X2NiCoMo18-8-5) Vacuum induction melted and vacuum arc remelted Solution treated and prec

18、ipitation treated Forgings a or D 150 mm 1 750 MPa Rm 2 000 MPa for aerospace applications. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest editi

19、on of the referenced document (including any amendments) applies. EN 3530, Aerospace series Steel FE-PA95 Softened Reference heat treatment: solution treated and precipitation treated Forging stock De 200 mm 1)EN 4258, Aerospace series Metallic materials General organization of standardization Links

20、 between types of EN standards and their use EN 4500-5, Aerospace series Metallic materials Rules for drafting and presentation of material standards Part 5: Specific rules for steels 1) EN 4700-006, Aerospace series Steel and heat resisting alloys Wrought product Technical specification Part 006: P

21、re-production and production forgings 1)1) Published as ASD Prestandard at the date of publication of this standard. BS EN 3529:2010EN 3529:2010 (E) 6 1 Material designation Steel FE-PM2701 (X2NiCoMo18-8-5) 2 Chemical composition % Element C Si Mn P S Mo Ni Al Co Ti Fe min. 4,6 17,0 0,05 7,0 0,30 Ba

22、semax. 0,03 0,10 0,10 0,010 0,010 5,2 19,0 0,15 8,5 0,60 3 Method of melting Vacuum induction melted and vacuum arc remelted 4.1 Form Forgings 4.2 Method of production Forged from forging stock 4.3 Limit dimension(s) mm a or D 150 5 Technical specification EN 4700-006 6.1 Delivery condition Solution

23、 treated Solution treated and precipitation treated Heat treatment 790 C 840 C / AC790 C 840 C / AC + 465 C 495 C / t 3 h / AC 6.2 Delivery condition code W U 7 Use condition Solution treated and precipitation treated Delivery condition Heat treatment Delivery condition + 465 C 495 C / t 3 h / AC Ch

24、aracteristics 8.1 Test sample(s) See EN 4700-006. 8.2 Test piece(s) See EN 4700-006. 8.3 Heat treatment Solution treated Use condition 9 Dimensions concerned mm a or D 150 a or D 150 75 a or D 150 10 Thickness of cladding on each face % 11 Direction of test piece L T 12 T Temperature C Ambient Ambie

25、nt 13 Proof stress Rp0,2 MPa 1 650 1 650 14 Strength Rm MPa 1 750 Rm 2 000 1 750 Rm 2 000 15 Elongation A % 6 4 16 Reduction of area Z % 40 25 17 Hardness HB 352 510 HV 600 510 HV 600 18 Shear strength Rc MPa 19 Bending k 20 Impact strength kV J 15; Notch direction T 12; Notch direction L 21 C Tempe

26、rature C 22 Time h 23 Stress a MPa 24 Elongation a % 25 Rupture stress R MPa 26 Elongation at rupture A % 27 Notes (see line 98) BS EN 3529:2010EN 3529:2010 (E) 7 34 Grain size See EN 4700-006. 7 Dimension mm Grain size number a or D 75 G 6; occasional G 4 permitted 75 a or D 150 G 4; occasional G 2

27、 permitted 44 External defects See EN 4700-006. 7 Visual 51 Macrostructure See EN 4700-006. 2 Grain flow on first article 61 Internal defects 1 EN 4700-006 6 a or D 100 mm may be tested either on the product or at an earlier stage of manufacture 7 Class 5 82 Batch uniformity (Material verification)

28、See EN 4700-006. 95 Marking inspection See EN 4700-006. 96 Dimensional inspection See EN 4700-006. 98 Notes 99 Typical use BS EN 3529:2010EN 3529:2010 (E) 8 100 Product qualification Qualifcation programe to be agred betwen manufacturer and purchaser. BS EN 3529:2010This page has been intentionally

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